38626001 has 2 divisors, whose sum is σ = 38626002. Its totient is φ = 38626000.

The previous prime is 38625991. The next prime is 38626033. The reversal of 38626001 is 10062683.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38142976 + 483025 = 6176^2 + 695^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38626001 is a prime.

It is equal to p_2354912 and since 38626001 and 2354912 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (38628001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19313000 + 19313001.

It is an arithmetic number, because the mean of its divisors is an integer number (19313001).

Almost surely, 2^38626001 is an apocalyptic number.

It is an amenable number.

38626001 is a deficient number, since it is larger than the sum of its proper divisors (1).

38626001 is an equidigital number, since it uses as much as digits as its factorization.

38626001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 38626001 is about 6214.9819790567. The cubic root of 38626001 is about 338.0336351808.

Adding to 38626001 its reverse (10062683), we get a palindrome (48688684).

The spelling of 38626001 in words is "thirty-eight million, six hundred twenty-six thousand, one".